Changes in this release:
Fixed loading of the default ignored words file in the absence of a default global configuration file.
Fixed loading of ignored words files so that words starting with an invalid escape sequence have the leading backslash removed.
Fixed saving words to the user dictionary file so that words added by other instances of Visual Studio are not lost.
Updated the word splitter to split text on emoji characters. This prevents them from being included as part of the preceding/following word and fixes a crash in NHunSpell that can occur if they are included as part of the word when using non-US dictionaries.
Added the menu option Tools, Spell Checker, Disable/Enable in Current Session to temporarily disable and subsequently re-enable interactive spell checking in editors during the current Visual Studio session.